/*
 * Copyright 2017 Netflix, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.netflix.priam.cli;

import com.google.inject.Guice;
import com.google.inject.Injector;
import com.netflix.priam.backup.IBackupFileSystem;
import com.netflix.priam.config.IConfiguration;

public class Application {
    private static Injector injector;

    static Injector getInjector() {
        if (injector == null) injector = Guice.createInjector(new LightGuiceModule());
        return injector;
    }

    static void initialize() {
        IConfiguration conf = getInjector().getInstance(IConfiguration.class);
        conf.initialize();
    }

    static void shutdownAdditionalThreads() {
        IBackupFileSystem fs = getInjector().getInstance(IBackupFileSystem.class);
        fs.shutdown();
    }
}
